Mbiri Yakampani
Dongsheng (Zhangjiagang) Environment Protection Technology Co., Ltd.idakhazikitsidwa pa Januware 25, 2018. Ili ku Fenghuang Town, Zhangjiagang, pamzere wa Tongxi Expressway ndi Huwu Expressway, yokhala ndi malo okongola komanso mayendedwe abwino.kampani chimakwirira kudera la mamita lalikulu 10000, ali likulu mayina a Yuan miliyoni 80.Pakali pano, mankhwalawa amagwiritsidwa ntchito makamaka mu semiconductor, gulu, dera Integrated, mankhwala, kuteteza chilengedwe, makampani mankhwala ndi mafakitale ena.
Kapangidwe ka bungwe
Milestone
2005
Malingaliro a kampani Kunshan Changfeng Metal Products Co., Ltd
2017
Dongsheng (Zhangjiagang) Environmental Protection & Technology Co., Ltd. Yambitsani
2018
Dongsheng (Zhangjiagang) Environmental Protection & Technology Co., Ltd. ISO9001
2019
Nantong Quanchao Environmental Protection & Technology Co., Ltd
2021
Dongsheng (Zhangjiagang) Environmental Protection & Technology Co., Ltd. FM Certification
Business License
Zitsimikizo
ISO9001: 2015 Quality Management System satifiketi
Kampaniyo idapereka ziphaso za kampani ya CQC ya China Certification ndi gulu lovomerezeka mu February 2019.
Chikhalidwe Chamakampani
Dongsheng (Zhangjiagang) Environmental Protection Technology Co., Ltd. idachokera ku Kunshan Changfeng Hardware Products Co., Ltd. Chifukwa cha kuchuluka kwa bizinesi, kupanga kumafunikira malo ochulukirapo.Bizinesi yama ducts ya mpweya imasamutsidwa kufakitale ya Zhangjiagang kuti ipangidwe, ndikuyembekeza kukhala mtsogoleri pamakampani opanga ma air duct.
Masomphenya
Khalani katswiri wopanga zitsulo zosapanga dzimbiri alimbane Teflon mpweya ngalande.
Mtengo Wapakati
Zatsopano ndi Za Pragmatic Kupitilira Wekha, Tsatirani Ubwino
Mission
Fikirani makasitomala, antchito ndi mtundu.
Zolinga
Specialization, chizindikiro ndi internationalization.
